Question: What is the method of determining eating disorders that has the genetic association of RASGRF2?
Paraphrase: RASGRF2 is the genetic association of determining eating disorders by which method?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q373822 p:P2293 ?s . ?s ps:P2293 wd:Q18031050 . ?s pq:P459 ?value}